Sunapee MX is a full Motocross Training Facility Located on a 30 Acres In the beautiful town of Sunapee NH. Pro FMX Rider and owner Eric Mello and Pro Supercross Racer Paul Lamb have created a school for the Professional and New Motocross riders. If you have a child or if yourself wants to learn how to be a better and safer rider, Then SMX is the one for you.